2013621558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{5051}}^1$

素因数の和:5357

約数の個数: 64

約数和(自身を含む): 4583174400

約数和(自身を除く): 2569552842

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 269, 494, 538, 741, 807, 1482, 1614, 3497, 5051, 5111, 6994, 10102, 10222, 10491, 15153, 15333, 20982, 30306, 30666, 65663, 66443, 95969, 131326, 132886, 191938, 196989, 199329, 287907, 393978, 398658, 575814, 1247597, 1358719, 2495194, 2717438, 3742791, 4076157, 7485582, 8152314, 17663347, 25815661, 35326694, 51631322, 52990041, 77446983, 105980082, 154893966, 335603593, 671207186, 1006810779, 2013621558]

約数ペア:

[(1, 2013621558), (2, 1006810779), (3, 671207186), (6, 335603593), (13, 154893966), (19, 105980082), (26, 77446983), (38, 52990041), (39, 51631322), (57, 35326694), (78, 25815661), (114, 17663347), (247, 8152314), (269, 7485582), (494, 4076157), (538, 3742791), (741, 2717438), (807, 2495194), (1482, 1358719), (1614, 1247597), (3497, 575814), (5051, 398658), (5111, 393978), (6994, 287907), (10102, 199329), (10222, 196989), (10491, 191938), (15153, 132886), (15333, 131326), (20982, 95969), (30306, 66443), (30666, 65663)]